2026-10-18 17:02:28
The key premise of Recomendo is that everything we have suggested weekly in the past 10 years has been a personal recommendation based on our own experiences. It is something we have seen, heard, visited, or used ourselves. For this Christmas, we’d like to deviate from that principle slightly (and temporarily) to provide you with a dozen of recommendations from our subscribers. That is you. For our brand new Annual Christmas Reader Recommendations issue we will select the best personal recommendations submitted within the next 2 weeks by October 25. To keep it sane, just one recommendation per subscriber. Keep it short and personal. Suggest a product, tool, app, place, book, documentary, podcast, follow—anything—that you genuinely love, and few know about. No self-promotion. Beyond the dozen we share in the newsletter, we will post all of the vetted submissions on our website.
I needed a new bedside clock, so I got this Hotmoon Cocoon Pro 3 sound machine. Besides the dimmable clock display, it has 117 sounds, including 3 kinds of brown noise, my favorite. If you don’t like brown noise, try white, pink, green, blue, red, or gray. Once you set it up with the phone app, you don’t need the app unless you want to stream some of its regularly updated sounds. No subscription is required. It also has a night-light ring with adjustable color and brightness, works as a Bluetooth speaker, and has clearly labeled buttons on top. — MF
Recreate the entire ritual of online shopping on Dopamine Shop, or on Food Never Comes: You search for products, compare reviews, add items to your cart, enter a shipping address, place an order, and even track your delivery. That was fun! Then … nothing happens. No package arrives. No money changes hands. The food never comes. Nothing to return or clean up. You consumed nothing, yet you are an ace shopper. If shopping is your comfort scroll, this is very satisfying late at night. (This trend is big in Korea.) — KK
I recently attended an in-person event with visionary Alana Fairchild, where she led us through a guided imagery meditation to meet Great Mother archetypes like the Black Madonna and Kuan Yin. I was especially moved by her chanting and singing. I own many of her oracle decks, but this recommendation is for her voice. You can experience her meditations and sacred music for free on Spotify. — CD
Gossip Goblin is an Instagram channel of short AI-generated films set in a world that looks like a combination of Terry Gilliam’s Brazil and Mad Max. It explores themes of artificial intelligence, biohacking, and the merging of humans and machines. The artwork is incredible, as are the acting, stories, and characters. It’s the first time I’ve watched an AI video without thinking “this is AI slop. The Hollywood Reporter interviewed the creator, Zack London. His feature-length film, Gods Don’t Give Gifts, opens in US theaters October 30. — MF
Kids Trends is a directory of more than 100 million children’s drawings and paintings that you can search by any keyword. Exploring how children picture the world opens up imaginal portals in my mind. — CD
AI-musicals are becoming memes – and the new way to debate ideas. Not a normal debate highlights the debate about whether AI is a “normal technology” which has been spun into overdrive with AI-generated musicals defending each side. One musical refutes two academics scholarly paper arguing that AI is a normal technology, and the other AI musical by the two scholars refutes the first musical. Both musicals are astoundingly good, and even better if you follow the references. — KK
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Discover the podcast Time Sensitive, where creative leaders across the cultural spectrum—artists, writers, fashion designers, architects, chefs, philosophers, and others—talk about time and how pivotal moments have shaped who they are today.
Recomendo is an authentic, hand-crafted, human-written weekly newsletter that is free, but not cheap. Please consider supporting our work with a paid option, now at the low price of $45 per year. Paid subs enable us to keep making it free for others.
Recomendo is published by Cool Tools Lab, a small company of three people. We also run the Cool Tools website, a YouTube channel and podcast, and other newsletters, including Recomendo Deals, Gar’s Tips & Tools, Nomadico, What’s in my NOW?, Tools for Possibilities, Books That Belong On Paper, Cool Tools Weekly Newsletter, and Book Freak.
2026-10-11 17:02:18
The key premise of Recomendo is that everything we have suggested weekly in the past 10 years has been a personal recommendation based on our own experiences. It is something we have seen, heard, visited, or used ourselves. For this Christmas, we’d like to deviate from that principle slightly (and temporarily) to provide you with a dozen of recommendations from our subscribers. That is you. For our brand new Annual Christmas Reader Recommendations issue we will select the best personal recommendations submitted within the next 2 weeks by October 25. To keep it sane, just one recommendation per subscriber. Keep it short and personal. Suggest a product, tool, app, place, book, documentary, podcast, follow—anything—that you genuinely love, and few know about. No self-promotion. Beyond the dozen we share in the newsletter, we will post all of the vetted submissions on our website.
Most weather apps don’t show you yesterday’s weather. Who cares, right? But it’s useful information if you want to know whether today will be warmer or colder than yesterday. Yesterday is a free iPhone app that shows a chart of the hour-by-hour temperatures for yesterday and today. If it’s late in the day, you can see how tomorrow’s weather will differ from today’s. It also gives you a simple one-sentence summary, like “Today will be noticeably hotter and sunnier” or “Daytime high noticeably warmer and rain unlikely.” It was created by Matt Webb, who publishes Interconnected, one of my favorite newsletters. It’s a great example of vibe coding. — MF
Eighteen years ago Gary Wolf and I started the Quantified Self movement – the idea that you could use technology to track yourself. Gary hosted thousands of meetups where people shared what they were tracking and what they learned, and from this vast experience over decades, he finally wrote up the results of what we know about self-tracking in a new book, The Quantified Self. The book is fabulous, perceptive, useful, and illuminating. Turns out self-tracking is more about observing and having the right questions, than it is about wearable technology. Self-tracking can be a form of what Gary calls “personal science” – you are doing experiments on yourself (N=1), and the methods, criteria, protocols are different than what you would do for N=millions. I highly recommend The Quantified Self for everyone; we are all doing personal science on ourselves, and this will help you do it better. — KK
This short guide by Tricycle Day gathers practical advice from licensed psilocybin facilitators on working with the inner child, critic, protector, people-pleaser, and all the other parts that can pull us in conflicting and confusing directions. I think this advice is useful with or without psychedelics. I found it helpful to learn that our inner inhabitants don’t always speak in words: “Our parts can show up through emotions, memories, body sensations, images, or inner dialogue, offering information about what they need and what they’ve been carrying.” — CD
I often take an AeroPress coffee maker when traveling, especially if I’m staying at a hotel or Airbnb. When I arrive, the first thing I do is buy ground coffee at a local market. I’ve streamlined my setup by using this stainless steel filter instead of bringing a sack of paper filters. It does a great job filtering the coffee, and I think it tastes better than coffee pressed through paper. It’s easy to clean with a rinse under the faucet, and Altura says it will replace the filter if you lose it, break it, or even have it stolen, no questions asked. — MF
It feels a little meta to share a newsletter’s list of other newsletters worth your time, but I’ve recommended Wonder Tools before and trust Jeremy Caplan’s curation. His list includes 17 newsletters covering useful tools, technology, AI, news, journalism, and practical wisdom. I’ve already added a few to my Feedly. Worth checking out if your inbox could use some new sources. — CD
There are many reasons to live somewhere else, or to have the option to live somewhere else. The Nomad Capitalist is a YouTube channel that takes a market approach to the question of where you can live. It researches, compares, evaluates how much it costs to purchase a passport, or a residency card, or buy real estate around the world, and gives advice on what are the best bargains for “citizenship through investment” and so on. What is the cheapest price for a passport and what do you get? Where are taxes minimal? Many of the options he examines are not cheap, but for some, it can still be worth it. It’s good to know what your options are. — KK
Recomendo Unclassified Ads work! Reach over 131,000+ subscribers for just $350.
Recomendo is an authentic, hand-crafted, human-written weekly newsletter that is free, but not cheap. Please consider supporting our work with a paid option, now at the low price of $45 per year. Paid subs enable us to keep making it free for others.
Recomendo is published by Cool Tools Lab, a small company of three people. We also run the Cool Tools website, a YouTube channel and podcast, and other newsletters, including Recomendo Deals, Gar’s Tips & Tools, Nomadico, What’s in my NOW?, Tools for Possibilities, Books That Belong On Paper, Cool Tools Weekly Newsletter, and Book Freak.
2026-10-04 17:01:47
Scientists have reconstructed what a Jurassic forest might have sounded like 165 million years ago, and the one-minute audio is a really cool soundscape to imaginatively step into. They created it by analyzing and modeling the sound-producing structures preserved in 20 fossil insect wings from nine species that lived together in what is now Inner Mongolia. It’s a diverse chorus of low trills and high-pitched chirps, and I wish I could loop it all day as background noise. — CD
If I'm doing vigorous exercise, my earbuds fall out. I didn't want to spend a lot of money on a second pair, so I bought these inexpensive Joywise Bluetooth headphones. They are wireless, have loops that fit around the ear, and are connected to each other with a wire. Unlike most small earbuds, they charge via USB-C directly rather than in a case. The sound quality is great for the sub-$20 price, and the batteries last up to 16 hours before needing a recharge. — MF
For mathematical nerds, Henry Segerman is your channel. Segerman 3D-prints weird mathematical shapes, invents curious mathematical toys, constructs intricate mathematical models, and turns math into analog things you can 3D-print yourself. His YouTube channel demos all this with expert explanations of the math behind it. — KK
Normal Tools is a free collection of 193 single-purpose tools for all kinds of random small tasks, including calculators, color pickers, image resizing, and file conversion. It has more tools than I will ever need, but useful to bookmark. Most tools are private by default and process everything locally in your browser, with no account or download required. — CD
I am traveling in China again and I am reminded that the best way for foreigners to book hotels, trains, and flights anywhere within China is to use Trip.com. It is easy to use, comprehensive, accurate, and reliable. — KK
Besides Recomendo, Cool Tools publishes a newsletter about books called Book Freak. I've been doing it for quite a few years, and I recently started finding old out-of-print books, scanning them, and turning them into ebooks with a new foreword and cover. This is a benefit for paid subscribers, and so far the library includes four books, with a new one coming every month. The latest is The White Rose by B. Traven, who also wrote The Treasure of the Sierra Madre. It was translated into English in 1979 but is out of print, so I used AI to translate the German version. It's very readable and a fantastic book. You can read about it here. —MF
Why do smart people miss the future? Dev Patnaik explains why smart, hardworking people still get blindsided by change, and how to get better at noticing what’s coming before it arrives. Watch the TEDx talk.
If you want less friction in your life, check out Ben Meer’s new book, How to Be Good at Life. It’s packed with simple systems for work, health, money, relationships, home, and more. Pre-order now and you’ll also get his $297 Year of Systems course free. Learn more →
Want to see behind the scenes of a $10M online course business? Olly Richards has written a 118-page case study about how he did it. Download the 118-page case study for free.
Recomendo Unclassified Ads work! Reach over 131,000+ subscribers for just $350.
Recomendo is an authentic, hand-crafted, human-written weekly newsletter that is free, but not cheap. Please consider supporting our work with a paid option, now at the low price of $45 per year. Paid subs enable us to keep making it free for others.
Recomendo is published by Cool Tools Lab, a small company of three people. We also run the Cool Tools website, a YouTube channel and podcast, and other newsletters, including Recomendo Deals, Gar’s Tips & Tools, Nomadico, What’s in my NOW?, Tools for Possibilities, Books That Belong On Paper, Cool Tools Weekly Newsletter, and Book Freak.
2026-09-27 17:02:43
The key premise of Recomendo is that everything we have suggested weekly in the past 10 years has been a personal recommendation based on our own experiences. It is something we have seen, heard, visited, or used ourselves. For this Christmas, we’d like to deviate from that principle slightly (and temporarily) to provide you with a dozen of recommendations from our subscribers. That is you. For our brand new Annual Christmas Reader Recommendations issue we will select the best personal recommendations submitted within the next 4 weeks by October 25. To keep it sane, just one recommendation per subscriber. Keep it short and personal. Suggest a product, tool, app, place, book, documentary, podcast, follow—anything—that you genuinely love, and few know about. No self-promotion. Beyond the dozen we share in the newsletter, we will post all of the vetted submissions on our website.
Recently I wrote a short piece on my Substack that got a lot of attention. Many found it helpful, and to some it was news: Six Selfish Reasons to Have Kids. A better title might have been Six Selfish Reasons Why I Had Kids. — KK
On Verticality is an architect’s research blog devoted to his theory of verticality and how our innate desire to ascend developed through human evolution and found expression in architecture, flight, religion, art, and stories. It’s a vast visual archive organized around one question: “Why do humans have an innate need to escape the surface of the earth?” This has definitely been an existential crisis for me, so I’m fascinated by this entire body of research and will take my time exploring it. — CD
Zoom’s Timer app is a countdown clock you can keep private or make visible to everyone in the meeting. You can silence the alarm, choose a sound, and set one timer or queue up several for different speakers or parts of a meeting. I facilitate online groups, and this spares me from using my phone timer, which is distracting when I need to stay present and on screen. — CD
Whenever I get a new phone, I buy a case and a screen protector. But attaching a screen protector is finicky and nerve-racking: one tiny bubble or dust speck can ruin it. This screen protector from TOCOL comes with a plastic frame that prevents misalignment, plus wet wipes, dust-remover stickers, and a squeegee to remove bubbles. Tip: buy it before you get your phone, then use it as soon as you remove the plastic sheet the manufacturer puts on the screen, so you don’t have to deal with dust and smudges. Wearing nitrile gloves is a good idea, too. A kit costs about $10 and comes with two protectors. — MF
Apple released OS 27 for iPhone, iPad, Apple Watch, and Mac, and it comes with an AI version of Siri. It’s a vast improvement over the earlier versions, which were almost unusable. The new Siri works with all of the Apple apps, including Mail, Messages, Notes, Calendar, Photos, and Music. Your personal data stays on your phone, and even Apple can’t access it.
In David Pogue’s latest newsletter, he shows you 125 different things you can tell Siri to do. I’m using a lot of them already. Here are a few examples:
(Highlight a folder of files on the Mac, right-click:) What’s the total of these invoices? What’s the average? (“The total for the six invoices found in your Receipts folder is $4,692.79. The average amount is $782.13.”)
What are people waiting on me for? (Generates list from Mail, Messages, and Reminders. Incredible. Everything I did for this column was supposed to be for testing purposes only, but this one actually found stuff I’d forgotten I was supposed to do!)
(Running late to a party:) What’s the apartment number!? (“The apartment number for the Bynum party tonight is 10-F.” Note: I never said what party or what day!)
Change pickle to nickel. (You can use this when you’ve dictated a text message, and realize that there’s a mistranscription. Now you can correct it by voice! So much simpler than fussing around with the insertion-point cursor.)
— MF
I’ve been keeping a sketchbook journal, where I visually record each day’s events, moods, or environment – as a way of making a diary. For inspiration on Instagram I follow a bunch of artists who are also prolific sketchbook creators. A few I return to:
Pep Carrio – Each page could be a framed artwork
Adam Koford – Cartoony, doodles
Austin Kleon – Collages
Danny Gregory – High diversity of styles
If you shy from Instagram and want the appropriate analog, Danny Gregory also wrote/edited the best printed book on private sketchbook journaling. An Illustrated Life showcases the pages of 50 different sketchbook artists. You are allowed to do whatever you want on your pages. — KK
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Ten years of good recommendations, all in one place. Recomendo’s product picks — tools, books, gadgets, and ideas we’ve actually used and loved. Browse the archive
Charge three devices from one palm-sized pad. The Anker Prime 25W charger folds flat, hits 25W fast-charging speeds, and gets an iPhone to 50% in 26 minutes. Get it here
A rechargeable air duster that never runs out of cans. The WOLFBOX MF200 cleans keyboards, dries cars streak-free, and clears dust from vents and shades. Get it here
Recomendo is an authentic, hand-crafted, human-written weekly newsletter that is free, but not cheap. Please consider supporting our work with a paid option, now at the low price of $45 per year. Paid subs enable us to keep making it free for others.
Recomendo is published by Cool Tools Lab, a small company of three people. We also run the Cool Tools website, a YouTube channel and podcast, and other newsletters, including Recomendo Deals, Gar’s Tips & Tools, Nomadico, What’s in my NOW?, Tools for Possibilities, Books That Belong On Paper, Cool Tools Weekly Newsletter, and Book Freak.
2026-09-20 17:01:39
Our subscriber base has grown so much since we first started ten years ago that most of you have missed all our earliest recommendations. The best of these are still valid and useful, so we’re trying out something new — Retro Recomendo. Once every 6 weeks, we’ll send out a throwback issue of evergreen recommendations focused on one theme from the past 10 years.
I don’t have a dog, but if I did I would be trying to get it to talk. At They Can Talk there’s a bunch of researchers training dogs to use cheap electronic devices to “say” words. Some dog-owners claim to be able to train their dogs to chain together a string of spoken words into something like a sentence. There’s a whole community of folks trying it, and recordable buttons sold on Amazon, and a good book on it, How Stella Learned to Talk. — KK
My dog is trained not to jump on the bed or couch unless his special blanket is laid out first. However, we recently discovered that our microfiber duvet cover ($30) repels dog hair, so our house rules have changed. We no longer lay out the blanket and we just invite him up, which he, of course, quickly adjusted to. I’m not sure where all his dog hair goes, but it definitely does not stick to our bedding. Another reason I’m happy with our duvet cover is that it’s made of seersucker, which means it never looks wrinkly. — CD
Our cats spend a lot of time nestled in their Love’s Cabin Donut Cushions. We have one for each of them, but they often snuggle together in one. It makes me happy to see them sleeping in them. — MF
I’ve owned birds in the past, and I’m not in the market for one now, but my daughter showed me this fun quiz that matches you up with the perfect type of pet bird and points you to rescue centers near you so you can adopt one. The quiz result said my kind of bird is the lineolated parakeet, and I agree. — MF
The only reliable way to deter squirrels from bird feeders is to use hot peppered bird seed. Squirrels (and other rodents) hate the taste of capsaicin, but birds are immune and happily chow it down. Train your neighborhood squirrels by starting out with 100% of hot peppered seed like Wild Delight Sizzle N Heat Bird Food and then gradually dilute this expensive seed with regular stuff. I have not tried this, but you can make your own by mixing a cayenne oil like Flaming Squirrel Sauce with your usual seed. — KK
I was immediately overwhelmed when we brought our new puppy home two weeks ago. Puddle & Pile was a mind saver. I log when my pup eats, drinks, pees and poops and the app will predict when he’ll need to potty next and alert me. The more I log the more it learns about his habits and becomes more accurate. It’s not perfect, but it’s prevented a lot of accidents and I can’t find a better app for the job. Suggestions welcome! — CD
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Ten years of good recommendations, all in one place. Recomendo’s product picks — tools, books, gadgets, and ideas we’ve actually used and loved. Browse the archive
Charge three devices from one palm-sized pad. The Anker Prime 25W charger folds flat, hits 25W fast-charging speeds, and gets an iPhone to 50% in 26 minutes. Get it here
A rechargeable air duster that never runs out of cans. The WOLFBOX MF200 cleans keyboards, dries cars streak-free, and clears dust from vents and shades. Get it here
Recomendo Ads work! Reach over 131,000 subscribers for just $350.
Recomendo is an authentic, hand-crafted, human-written weekly newsletter that is free, but not cheap. Consider supporting our work with a paid option, now at the low price of $45 per year. Paid subs enable us to keep making it free for others. Recomendo is published by Cool Tools Lab, a small company of three people. We also run the Cool Tools website, a YouTube channel and podcast, and other newsletters, including Gar’s Tips & Tools, Nomadico, What’s in my NOW?, Tools for Possibilities, Books That Belong On Paper and Book Freak.
2026-09-13 17:03:54
This Instagram account – DesignPatentDaily – simply posts one ink drawing from a US patent every day. The drawings are stunningly beautiful: functional and elegant. Crisp line diagrams, no fluff. Print out and frame. Much prettier than most modern art. — KK
Origin Myth Map is an interactive world map of the stories cultures have told about where the universe, Earth, and humanity came from. There are almost too many ways to navigate it — you can move through time, filter by themes, or follow the lineages and relationships between myths. Every creation archetype, from primordial waters and cosmic eggs to world trees, opens another path, so I think the best way to explore it is simply to follow your curiosity. — CD
I don't know why I didn't get a real magnifying desk lamp a long time ago. Amazon has many different models available. This is the one I got. It has a large magnifying glass with an LED illumination ring. It comes with a heavyweight metal stand and a clamp. My wife uses it to make collages, and I use it to draw and practice my cursive penmanship. You can adjust the brightness and color temperature with the control attached to the power cord. It uses USB power and comes with an AC adapter. — MF
Here is a cool tool that will appeal to maybe 1% of this audience. The Jorgensen Ratcheting Bar Clamp is a new style of bar clamp that ratchets tight and then quickly releases with one hand. You squeeze it to tighten and squeeze another part to release. It’s the fastest clamp I’ve seen. Great for tasks that require a lot of clamping and unclamping. Comes in 4, 8, and 12-inch bars. About $15 each. — KK
On r/BuyItForLife, a Redditor said he’d snapped the blade on a pair of Fiskars loppers from around 2010. He filed a claim on Fiskars’ website, telling them he didn’t have his receipt from Lowe’s after 16 years. Fiskars sent him a shipping address for the broken loppers, and 10 days later a brand new pair showed up — an upgraded design, judging from his photos. Commenters shared experiences with other brand names that also honored replacements without a receipt. One person got Calphalon to replace scratched 15-year-old nonstick pans. Moen sent someone free replacement faucet cartridges. Philips replaced an out-of-warranty Hue-Lite strip. And someone got a replacement pair of sunglasses from Maui Jim. — MF
Peter McEwen wrote a generous contemplative guide to meeting and metabolizing difficult emotions. The essay is structured into pith, concise, and elaborate versions of the same practice, so it’s worth returning to over time. But if you only have time for one takeaway, it’s this: when a difficult emotion shows up, you don’t have to resolve it. You drop out of the story and into the actual sensation in your body, and you stay with it in small doses, even if it’s only a few seconds. Practiced over time, this small, kind act builds your capacity to let conflicting feelings sit side by side without needing to fix them. For me, I know an emotion has metabolized when there’s no charge left, and I feel open and spacious inside, not tense or clinging. — CD
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Recomendo is an authentic, hand-crafted, human-written weekly newsletter that is free, but not cheap. Please consider supporting our work with a paid option, now at the low price of $45 per year. Paid subs enable us to keep making it free for others.
Recomendo is published by Cool Tools Lab, a small company of three people. We also run the Cool Tools website, a YouTube channel and podcast, and other newsletters, including Recomendo Deals, Gar’s Tips & Tools, Nomadico, What’s in my NOW?, Tools for Possibilities, Books That Belong On Paper, Cool Tools Weekly Newsletter, and Book Freak.
